CN2338962Y - Maize thresher - Google Patents
Maize thresher Download PDFInfo
- Publication number
- CN2338962Y CN2338962Y CN 98218825 CN98218825U CN2338962Y CN 2338962 Y CN2338962 Y CN 2338962Y CN 98218825 CN98218825 CN 98218825 CN 98218825 U CN98218825 U CN 98218825U CN 2338962 Y CN2338962 Y CN 2338962Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- induced
- husker sheller
- draught fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Threshing Machine Elements (AREA)
Abstract
The utility model provides a maize thresher. The utility model is characterized in that the maize thresher is provided with a suction blower with a suction opening toward a sieve of the maize thresher, causing light impurity to be sucked out when maize is threshed, and consequently relieving the process of impurity removal after threshing. The utility model can fundamentally relieve the manual work of peasants, and has the advantages of simple structure, less cost increase, and very good using effect.
Description
The utility model relates to a kind of farm machinery--husker sheller, refers to a kind of husker sheller that carries induced-draught fan especially, and this husker sheller can carry out assorted clearly in threshing.
Existing husker sheller mainly drives the bearing rotation by motor through belt pulley; be arranged with cylinder on the bearing; the outwards densely covered a plurality of columns that are used for peeling off the iblet on the corn ear of cylinder perisporium; the cylinder bottom is provided with one accordingly and leaks sieve; after corn is stripped from from corn ear; fall on this leakage sieve; and be collected in Lou in the set down storage tank of sieve by sieve aperture; treat that corn in the storage tank gathers when a certain amount of; can take out the back and concentrate placement; after using this husker sheller commonly used that corn ear is carried out threshing processing, be mixed with a lot of foreign material in the iblet, also need live together reason clearly can be edible as selling grains or oneself.And mix for the clear of corn, the peasant transports to a big place to corn grain to go assorted clearly, so-called clear mixing promptly is with scoop corn to be raised to throw in the air, allow wind that the light-duty floating foreign material in the iblet are blown to the edge of grain heap and separate with grain, so need the loading and unloading transportation just can finish several times repeatedly, for common people, still belong to the tiring muscle power work of trouble, and be the work that is difficult to finish really for old weak person.
In view of this, how research and design goes out a kind of corn that can make is about to light-duty contaminant removal in threshing, directly obtain the farm machine of clean pure iblet, and then this novel grinding is created motivation place just.
The utility model designer relies on the relevant practical experience of being engaged in various farm machinery researchs, design, producing and selling for many years; on the basis of feasibility study repeatedly; existing agricultural husker sheller is done a brand-new improvement design constitute, the utility model is produced.
Promptly; the purpose of this utility model is to design a kind of husker sheller that has air intake device at the deficiencies in the prior art; make in corn threshing and light-duty impurity suction can be discharged; thereby remove the clear assorted process after the threshing from; fundamentally alleviated peasant's manual labor; and the utility model is simple in structure, and cost increases few, and result of use is very good.
Design principle of the present utility model is under the former project organization of existing husker sheller; other sets up an induced-draught fan; the structure of this induced-draught fan can adopt the general rotation by blade commonly used to produce the induced-draught fan of the effect of bleeding; with the riding position of this induced-draught fan is to make the inlet scoop face toward the leakage sieve of husker sheller; in the process that the iblet that is stripped off is fallen on this leakage sieve and the mesh screen that is sieved by this leakage falls; the impurity that is mingled in the iblet is pumped into the exhaust outlet of induced-draught fan, and then drains into the outside.
Clearly; the utility model is on the architecture basics of original agricultural husker sheller; sieve is leaked in an inlet scoop facing to husker sheller induced-draught fan is set up in utilization; open this induced-draught fan in beginning in the threshing and carry out exhausting, the light-duty impurity that is mingled in the iblet is sucked and is discharged to the external world, a step can be finished threshing and clear assorted operation; can greatly alleviate peasant's manual labor; be a kind of simple in structure, with low cost really, the agricultural machinery equipment that result of use is good.
Further illustrate the utility model below in conjunction with drawings and Examples
Fig. 1 is the utility model structural representation.
1...... the total support of husker sheller 2......
3...... corn threshing device 4...... induced-draught fan
5...... inlet scoop
As shown in Figure 1; the basic structure of the utility model husker sheller 1 is to be provided with corn threshing device 3 on a total support 2; the primary structure of this device is roughly the same with existing husker sheller; inside is provided with can be by motor through belt pulley driven rotary bearing; be arranged with cylinder on this bearing; the outwards densely covered a plurality of columns that are used for peeling off the iblet on the corn ear of cylinder perisporium; the cylinder bottom is provided with one accordingly and leaks sieve; after corn is stripped from from corn ear; fall on this leakage sieve, and by sieve aperture and by centralized collection.The structure of this part is because existing husker sheller is roughly the same, so do not do diagram and detailed description at this.
Feature of the present utility model promptly is: be provided with an induced-draught fan 4 on this total support in addition, the inlet scoop 5 of this induced-draught fan is corresponding the leakage sieve of corn threshing device, can be implemented in that mat when stripping off iblet starts this induced-draught fan and the light-duty impurity that will be mingled in the iblet is pumped into induced-draught fan, and lead transporting by exhaust duct and be discharged to the external world by exhaust outlet.
The induced-draught fan that the utility model adopted, can be common vane type induced-draught fan, comprising can be by the bearing of belt pulley driven rotary, bearing also is coated with fan blade, borrowing power to drive belt pulley rotates, and then allowing fan blade rotate generation air draught effect thereupon, this structure is because of belonging to common structure, so in this few narration.
Husker sheller provided by the utility model can be designed to the form that is connected with the power position of tractor, utilizes tractor to drive it and carries out corn threshing and clear auxiliary work, has advantage simple in structure, that practicality is very strong.
The above is this novel specific embodiment and the know-why of being used, any personage who is familiar with this professional technique can do multiple equivalence according to conception of the present utility model to change, but these equivalent replacements all should be included in the technical solution of the utility model scope.
Claims (1)
1, a kind of husker sheller includes and accepts and the leakage of the iblet that sieving is stripped from sieve, and it is characterized in that: this husker sheller is provided with an induced-draught fan, and the inlet scoop of this induced-draught fan is facing to the leakage sieve of husker sheller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218825 CN2338962Y (en) | 1998-08-26 | 1998-08-26 | Maize thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218825 CN2338962Y (en) | 1998-08-26 | 1998-08-26 | Maize thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2338962Y true CN2338962Y (en) | 1999-09-22 |
Family
ID=33971061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98218825 Expired - Fee Related CN2338962Y (en) | 1998-08-26 | 1998-08-26 | Maize thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2338962Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114793640A (en) * | 2022-05-19 | 2022-07-29 | 农业农村部南京农业机械化研究所 | Bean threshing machine |
-
1998
- 1998-08-26 CN CN 98218825 patent/CN2338962Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114793640A (en) * | 2022-05-19 | 2022-07-29 | 农业农村部南京农业机械化研究所 | Bean threshing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |